﻿
//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#pragma once

#include "WeakPtr.h"
#include "UniIdentity.h"

#include "IParameterDisplayManager.h"

namespace gcmp
{
    class IDocument;
}

namespace Sample
{
    class IParameterDisplay;

    class ParameterDisplayManager : public IParameterDisplayManager
    {
        DEFINE_CAST_DERIVED(ParameterDisplayManager, IParameterDisplayManager)

    public:
        ParameterDisplayManager(const gcmp::IDocument* pDoc);
        ~ParameterDisplayManager();

        virtual IParameterDisplay* GetParameterDisplay(const gcmp::UniIdentity& uid) override;

        virtual IParameterDisplay* GetParameterDisplay(const gcmp::IParameterDefinition* pParamDef) override;

        virtual bool AddCustomParameterDisplay(gcmp::OwnerPtr<IParameterDisplay> oParameterDisplay) override;

        virtual bool DeleteParameterDisplay(const gcmp::UniIdentity& uid) override;

    public:
        static bool AddBuiltInParameterDisplay(gcmp::OwnerPtr<IParameterDisplay> oParameterDisplay);

        static bool ReplaceBuiltInParameterDisplay(gcmp::OwnerPtr<IParameterDisplay> oParameterDisplay);

        const gcmp::IDocument* GetDocument() const;

    private:
        const gcmp::WeakPtr<gcmp::IDocument> m_pDoc;
        std::map<gcmp::UniIdentity, gcmp::OwnerPtr<IParameterDisplay>> m_uidToParameterDisplayMap;
    };
}

